The equilibrium concentration of phosphate ion in a saturated zinc phosphate solution is_____ M.
The equilibrium concentration of phosphate ion in a saturated zinc phosphate solution is_____ M.
1. The equilibrium concentration of zinc ion in a saturated zinc carbonate solution is M. Concentration of zinc ion is 2.5x10^-10 2. A student measures the Br- concentration in a saturated aqueous solution of lead bromide to be 2.27×10-2 M. Based on her data, the solubility product constant for lead bromide is
Solid zinc phosphate and solid barium phosphate are in equilibrium with a solution containing 1.15×10-2 M barium nitrate. Calculate the concentration of zinc ion present in this solution.
4. The pH of a saturated aqueous solution of zinc ammonium phosphate (ZnNH4P04) is 7.20, whereas the concentration of the zinc ion in the solution is 8.4 x 10-5 M. Calculate the solubility product of ZnNH4PO4. 5. What is the minimum concentration of excess Agt required to quantitatively precipitate (99.9%) oxalate from a 0.0303 M NaC204 solution buffered at pH 4.00 6. Calculate the molar solubility of Ag2CrO4 in a) water, b) 0.050 M Na2CrO4, c) 0.050 M AgNO3. (Disregard...
The equilibrium concentration of iron(II) ion in a saturated iron(II) sulfide solution is M .
The equilibrium concentration of iron(III) ion in a saturated iron(III) sulfide solution is ___ M. (the Ksp is given as 1.4 × 10-88)
What concentration of Calcium ion will be present at equilibrium in a solution that is saturated with CaF2 and contains 0.01 M NaF? Ksp for CaF2 = 5.3 x 10−9
The equilibrium concentration of fluoride ion in a saturated magnesium fluoride solution is
What is the equilibrium Zn2+ concentration when 1.78 L of a 0.160 M zinc fluoride solution are mixed with 1.94 L of a 0.183 M ammonium phosphate solution? [Zn2+] = _______M
What concentration of Calcium ion will be present at equilibrium in a solution that is saturated with CaF2 and contains 0.01 M NaF? Ksp for CaF2 = 5.3 x 10−9 A. 8.1 x 10−3 M B. 1.74 x 10−3 M C. None of these D. 1.74 x 10−5 M E. 5.3 x 10−5 M
The mass of zinc phosphate that is dissolved in 250 mL of a saturated solution is ___ grams.